KR102140701B1 - Holder for portable terminal - Google Patents

Abstract

An object of the present invention is to provide a portable terminal holder that is easy to adjust the angle and can be adjusted at various angles. For this, the portable terminal holder includes an attachment member 110 to which one side is attached to the rear surface of the portable terminal 1; A rotating member 120 coupled to be rotatable relative to the attachment member 110; It includes a support member 130 which is hinged to the rotation member 120 so as to be rotatable relative to the rotation member 120 and contacts a support object to support the load of the portable terminal 1.

Description

Mobile terminal holder {HOLDER FOR PORTABLE TERMINAL}

The present invention relates to a mobile terminal holder, and more particularly, to a mobile terminal holder that is easy to adjust the angle and can be adjusted at various angles.

In general, a portable terminal holder is a mechanism for holding a portable terminal in a predetermined position, and includes a main body fixed to a place to be installed and a holder for holding the portable terminal. Such a mobile phone holder is mainly installed in a position adjacent to a driver or a user, such as a dashboard of a car or a desk, so that the driver or the user can easily operate the mobile terminal by holding the mobile terminal.

As a conventional technology for such a mobile terminal holder, Korean Utility Model Registration No. 20-286623 has been disclosed. The prior art is provided with an angle adjusting unit in which a plurality of angle adjusting holes are formed to adjust the mounting portion of the portable terminal at various angles.

However, in the case of such a prior art, it is possible to adjust only the angle corresponding to a plurality of angle adjusting holes, and thus there is a limit in the angle to be adjusted as well as inconvenient angle adjustment. In addition, the structure for adjusting the angle is complicated. In addition, since the angle can be adjusted only in one direction, there is a problem in that it is impossible to adjust the angle in various directions.

The present invention has been devised to solve the above-mentioned problems, and its purpose is to provide a portable terminal holder for easy angle adjustment.

Another object of the present invention is to provide a portable terminal holder that can be adjusted at various angles.

The portable terminal holder of the present invention for achieving the above object, the attachment member 110 is attached to one side of the rear surface of the portable terminal (1); A rotating member 120 coupled to be rotatable relative to the attachment member 110; It includes a support member (130,430) that is hinged to the rotating member (120) so as to be rotatable relative to the rotating member (120), and which contacts a supporting object to support the load of the portable terminal (1).

A pin insertion hole 122 penetrating one end of the rotating member 120 is formed; Pin insertion holes 136a and 136b penetrating one end of the support member 130 are formed; Pins inserted into the pin insertion holes 122 of the rotating member 120 and the pin insertion holes 136a and 136b of the support member 130 to hinge the rotation member 120 and the support member 130 ( 140) may be further included.

When the rotating member 120 rotates with respect to the attachment member 110, the rotation axis C1 serving as a rotation center penetrates the body 121 of the rotating member 120 in a vertical direction; The rotation shaft C1 may be positioned on a plane perpendicular to the longitudinal direction of the pin 140 and passing through the middle of the pin 140.

When the rotating member 120 and the supporting member 130 are rotated relative to each other, an incision 135 having an incised shape is formed at one end of the supporting member 130 so that the rotating member 120 can be inserted. Can be.

The attachment member 110 may be formed larger than the incision 135.

On one side of the attachment member 110 attached to the portable terminal 1, an adhesive groove 116 concavely formed to seat an adhesive member may be formed.

The rotating shaft C1 when the rotating member 120 rotates relative to the attachment member 110 and the rotating shaft C2 when the rotating member 120 and the supporting member 130 rotate relative to each other may be misaligned. .

The length of the support member 430 may be variable.

Another portable terminal holder of the present invention, the attachment member (210,310) to which one side is attached to the back of the portable terminal (1); A rotating member (220, 320) coupled to be rotatable relative to the attachment member (210, 310); Support members (230-1,230-2,330) in contact with the support counterpart to support the load of the portable terminal (1); One end is hinged to the rotating member 220 and 320 so as to be rotatable with the rotating member 220 and 320, and the supporting member 230-1, 230-2 and 330 is capable of rotating relative to the supporting member 230-1,230-2,330. It includes; the link member (250,350) hinged to the other end.

A pin insertion hole 222 passing through one end of the rotating member 220 is formed; Pin insertion holes 253a and 253b penetrating one end of the link member 250 and pin insertion holes 254a and 254b penetrating the other end of the link member 250 are formed; Pin insertion holes 237-1a, 237-1b, 233-2 penetrating one end of the support members 230-1, 230-2 are formed; It is inserted into the pin insertion hole 222 of the rotating member 220 and the pin insertion hole 253a, 253b of the link member 250 to hinge the first rotation member 220 and the link member 250. Pins 240-1, pin insertion holes 254a, 254b of the link member 250, and pin insertion holes 237-1a, 237-1b, 233-2 of the support member 230-1, 230-2 ) May further include a second pin 240-2 which is hingedly coupled to the link member 250 and the support members 230-1 and 230-2.

When the rotating member 220 rotates with respect to the attachment member 210, the rotating shaft C3 serving as a center of rotation penetrates the side surface of the rotating member 220 in a vertical direction; The rotating shaft (C3) of the rotating member 220 is perpendicular to the longitudinal direction of the first pin (240-1) and the second pin (240-2) and the first pin (240-1) and the second pin ( 240-2).

When the rotating member 220 and the link member 250 rotate relative to each other, an incision 255 having an incised shape is formed at one end of the link member 250 so that the rotating member 220 can be inserted. Can.

The support members 230-1 and 230-2 include a first support member 230-1 contacting the support counterpart and a second support hinged at one end of the first support member 230-1. Consisting of a member 230-2; The first support member 230-1, the second support member 230-2 and the link member 250 are hinged by one pin 240-2; The first support member 230-1 and the second support member 230-2 may simultaneously contact the support counterpart to support the load of the portable terminal 1.

The second support member 230-2 is formed in a shape of a part of the first support member 230-1; When the first support member 230-1 and the second support member 230-2 rotate relative to each other, the first support member 230-1 so that the second support member 230-2 can be inserted In the cutout portion 236-1 may be formed.

Opposite ends of the support member 230-1 hinged to the link member 250, the first support body 231-1a and the second support body 231- in the thickness direction of the support body 231-1. A slit portion 235-1 to be separated by 1b) is formed; The slit portion 235-1 is formed in a slit shape, and may allow elastic deformation of the first support body 231-1a and the second support body 231-1b.

The first rotating shaft C4 when the rotating member 220 and the link member 250 rotate relative to each other, and the second rotating shaft when the link member 250 and the supporting members 230-1 and 230-2 rotate relative to each other. (C5) is parallel; When the rotating member 220 rotates with respect to the attachment member 210, the third rotating shaft C3 may be shifted with respect to the first rotating shaft C4 and the second rotating shaft C5.

One of the attachment member (110,210) and the rotating member (120,220) is formed of a rotating shaft portion (123) of a cylindrical shape that is the center of the relative rotation of the attachment member (110,210) and the rotating member (120,220), the other The rotation shaft portion 123 is inserted into the insertion hole 114 is formed to be rotatable; In the state in which the rotating shaft portion 123 is inserted into the insertion hole 114, in order to prevent the rotating shaft portion 123 from being detached from the insertion hole 114, radially at the end of the rotating shaft portion 123 The protruding protrusion 123a may be caught by the locking end part 114a surrounding the inside of the insertion hole 114.

A first flange surrounding the insertion hole 114 is formed in any one of the attachment members 110 and 210 and the rotation members 120 and 220, and the other is surrounded by an outer side of the rotation shaft part 123 and the rotation shaft part. A second flange is formed between the 123 and the receiving portion 125; The first flange is composed of an inner flange 112 surrounding the insertion hole 114 and an outer flange 113 spaced radially away from the inner flange 112; A plurality of protrusions 113a are formed around the outer surface of the outer flange 113; When the rotating shaft portion 123 is inserted into the insertion hole 114, the first flange is inserted into the receiving portion 125, and the plurality of protrusions 113a are inner surfaces of the second flange 124. Can be in contact with.

The support member 330 and the link member 350 may be hinged by a ball 360 and an incision 336 that accommodates the ball 360 to be rotatable therein.

According to the present invention, the angle at which the portable terminal is mounted can be easily adjusted to various angles, thereby improving user convenience.

In addition, the configuration for adjusting the angle is very simple, thereby reducing manufacturing cost.

In addition, the portable terminal holder can be installed interchangeably regardless of a place such as a desk, table, or car interior.

1 is a perspective view showing a portable terminal holder according to a first embodiment of the present invention
2 is an exploded perspective view showing a portable terminal holder according to a first embodiment of the present invention
Figure 3 is a cross-sectional view showing the attachment member and the rotating member in the portable terminal holder according to the first embodiment of the present invention
4 is a view showing a use state of the portable terminal holder according to the first embodiment of the present invention
5 is a view showing another use state of the portable terminal holder according to the first embodiment of the present invention
6 is a perspective view showing a portable terminal holder according to a second embodiment of the present invention
7 is a view showing a state in which the portable terminal holder according to the second embodiment of the present invention is unfolded
8 is an exploded perspective view showing a portable terminal holder according to a second embodiment of the present invention
9 is a view showing a use state of the portable terminal holder according to the second embodiment of the present invention
10 is a view showing another use state of the portable terminal holder according to the second embodiment of the present invention
11 is a view showing a mobile terminal holder according to a third embodiment of the present invention
12 is a view showing a mobile terminal holder according to a fourth embodiment of the present invention

Hereinafter, the portable terminal holder of the present invention will be described in detail with reference to the accompanying drawings.

<First Example>

The first embodiment will be described with reference to FIGS. 1 to 5.

Referring to FIG. 1, the portable terminal holder 100 according to the first embodiment is attached to the attachment member 110 and the attachment member 110 to which one side is attached to the rear surface of the portable terminal 1 (FIG. 4 ). A rotating member 120 coupled to be rotatable relative to the rotating member 120 is hinged to the rotating member 120 so as to be rotatable relative to the rotating member 120, and contacts a supporting object to support the load of the portable terminal 1 It includes a support member 130.

The portable terminal 1 may be various types of devices including a mobile phone including a smartphone and a tablet PC.

The attachment member 110 is made of a flat plate shape, and one side is attached by an adhesive means to the back of the portable terminal 1. A double-sided tape may be used as an example of the bonding means.

The rotating member 120 is formed in a flat plate shape so as to be coupled to the opposite side to which the portable terminal 1 is attached to the attachment member 110.

The rotating member 120 is rotatable relative to the attaching member 110 while the attaching member 110 is attached to the rear surface of the portable terminal 1. In this case, the rotating shaft C1 serving as a rotation center of the rotating member 120 penetrates the rear surface of the portable terminal 1 and each body of the attachment member 110 and the rotating member 120 in a vertical direction. The rotation member 120 and the support member 130 can be freely rotated clockwise and counterclockwise as shown in the arrow of FIG.

One end of the rotating member 120 and one end of the support member 130 are hinged by a pin 140. The central axis along the longitudinal direction of the pin 140 becomes a rotating shaft C2 when the rotating member 120 and the supporting member 130 rotate relative to each other.

The rotating shaft C2 penetrates vertically, and the rotating shaft C1 is positioned on a plane through which the middle portion of the pin 140 is cut and passed. Therefore, the two rotation shafts C1 and C2 are not parallel to each other or positioned on the same plane, but are positioned to be offset from each other.

Therefore, when the rotating member 120 and the supporting member 130 are rotated relative to the other rotating shaft C2 while the rotating member 120 and the supporting member 130 are rotated around one rotating shaft C1, The mobile terminal 1 can be mounted at various angles in three dimensions.

When the rotation member 120 and the support member 130 rotate relative to the rotation axis C2, the rotation member (at the one end of the support member 130 so that the rotation member 120 can be inserted) 120) is formed with a cut-out portion 135 of a shape cut to a size corresponding to.

In this case, since the size of the attachment member 110 is formed larger than the size of the incision part 135, even if the rotating member 120 is inserted into the incision part 135, the attachment member 110 is a support member ( 130) is caught in contact with the body. Therefore, even if the rotating member 120 is inserted into the incision 135 by rotating the attachment member 110 and the rotating member 120 around the pin 140, the rotation angle is limited by the attachment member 110, so that It is easy to pack or store the terminal holder 100 in a folded state.

A detailed configuration of the attachment member 110, the rotating member 120, and the support member 130 will be described with reference to FIGS. 2 and 3.

The first flanges 112 and 113 protrude toward the rotating member 120 from the body 111 on one side of the attachment member 110 facing the rotating member 120. The first flanges 112 and 113 are formed of an inner flange 112 formed in a concentric circle shape and an outer flange 113 surrounding the outer side of the inner flange 112. Inside the inner flange 112, an insertion hole 114 is formed in a shape penetrating the attachment member 110. The inner flange 112 and the outer flange 113 are spaced apart by the space of the flange gap 115.

A plurality of protrusions 113a are formed at a predetermined interval around the outer surface of the outer flange 113.

On one side of the attachment member 110 attached to the portable terminal 1, an adhesive groove 116 (FIG. 3) is formed to be recessed so that an adhesive member is seated. An adhesive means such as a double-sided tape may be attached to the adhesive groove 116.

The body 121 of the rotating member 120 is formed in a flat plate shape, and a cylindrical shape protruding toward the attachment member 110 on one side facing the attachment member 110 in the body 121 The second flange 124 is formed. Inside the second flange 124, the second flange 124 and the rotating shaft portion 123 formed in a concentric shape protrude toward the attachment member 110 in a cylindrical shape.

The inner diameter of the second flange 124 corresponds to the outer diameter of the outer flange 113, and the outer diameter of the rotary shaft portion 123 corresponds to the diameter of the insertion hole 114, which is the inner diameter of the inner flange 112. . Therefore, by inserting the rotating shaft portion 123 into the insertion hole 114, and inserting the first flange 112, 113 into the receiving portion 125, which is a space between the second flange 124 and the rotating shaft portion 123 , Combines the attachment member 110 and the rotating member 120. In this combined state, the rotating member 120 is rotatable about the rotation axis C1.

An end portion of the rotating shaft portion 123 is formed with a protruding portion 123a protruding in a radial direction, and the protruding portion 123a is engaged with a locking end portion 114a surrounding the inside of the insertion hole 114. Due to this structure, it is possible to prevent the rotating shaft portion 123 from being detached from the insertion hole 114 while the rotating shaft portion 123 is inserted into the insertion hole 114.

In addition, when the first flanges 112 and 113 are inserted into the accommodating portion 125, the protruding portion 113a of the outer flange 113 contacts the inner surface of the second flange 124. The inner surface of the second flange 124 is formed in a tapered shape so that the inner diameter becomes larger as it is closer to the attachment member 110, and the outer flange 113 is fitted to the tapered inner surface. It is done. In this case, since the plurality of protrusions 113a are formed to be spaced apart around the outer circumferential surface of the outer flange 113, when it is forcibly inserted into the inner surface of the second flange 124, the contact area can be reduced and easily inserted. .

In addition, when the outer flange 113 is inserted into the inner surface of the second flange 124, the flange gap 115 absorbs elastic deformation in the radially inner direction of the outer flange 113 due to the interference fit. can do.

In the above, the configuration in which the insertion hole 114 and the first flanges 112 and 113 are formed in the attachment member 110 and the rotating shaft portion 123 and the second flange 124 are formed in the rotating member 120 has been described. , The rotation member 123 and the second flange 124 are formed on the attachment member 110, and insertion holes 114 and the first flanges 112 and 113 are formed on the rotation member 120, so that modification can be performed. Do.

A pin insertion hole 122 penetrating the body 121 of the rotating member 120 is formed at one end of the rotating member 120. In addition, pin insertion holes 136a and 136b are respectively provided at the first support portions 131; 131a and 131b on both sides of the incision part 135 to correspond to the pin insertion hole 122 at one end of the support member 130, respectively. It is formed to penetrate. When the pin 140 is inserted into the pin insertion hole 122 of the rotating member 120 and the pin insertion holes 136a and 136b of the support member 130, the rotating member 120 and the supporting member 130 ) Is hinged. In addition, the central axis along the longitudinal direction of the pin 140 becomes the rotation axis C2. In this case, the rotating member 120 and the supporting member 130 surrounding the pin 140 are preferably made of polyoxymethylene (POM) material to improve abrasion resistance due to repeated rotation. The entire rotation member 120 and the support member 130 may be made of polyoxymethylene (POM) material, and when the pin 140 is inserted, a pin insertion hole 122 contacting the pin 140 is provided. Polyoxymethylene (POM) material may be used only for the surrounding portion and the portion surrounding the pin insertion holes 136a and 136b.

The support member 130 is a substantially rectangular plate shape, from the first support portion 131 and the first support portion 131 at a position close to the engaging portion coupled to the rotating member 120, from the engaging portion in the first supporting portion 131 It consists of a second support portion 132 extending to the far side.

As shown in FIG. 4, the portable terminal 1 may be mounted in a vertical direction by using the portable terminal holder 100 of the first embodiment. In this case, the support member 130 comes into contact with the support counterpart, the bottom or the top of the table. In this case, the pin 140 is press-fitted to be forced into the pin insertion hole 122 and the pin insertion holes 136a and 136b, so that the portable terminal 1 is not easily rotated around the rotation axis C2 and is constant. It is possible to maintain a stably mounted position.

Referring to FIG. 5, the portable terminal 1 can be mounted in a horizontal direction by using the portable terminal holder 100 of the first embodiment. In this case, only the ends of the second support portion 132 of the support member 130 contact the floor, and most of the first support portion 131 and the second support portion 132 are mounted in a state spaced from the floor.

When the portable terminal holder 100 of the present invention is used as described above, the portable terminal 1 can be mounted at various angles and various postures, thereby improving user convenience.

<Example 2>

The second embodiment will be described with reference to FIGS. 6 to 10.

Referring to FIG. 6, the portable terminal holder 200 according to the second embodiment can be rotated relative to the attachment member 210 and the attachment member 210 to which one side is attached to the rear surface of the portable terminal 1. Rotational member 220 coupled to support, the support member (230-1,230-2) in contact with the support relative to support the load of the portable terminal (1), the rotation to be rotatable relative to the rotation member 220 Includes a link member 250, the other end of which is hinged to the support member 230-1,230-2 so as to be rotatable relative to the support member (230-1,230-2). do.

When the attachment member 210 and the rotating member 220 are compared with the attachment member 110 and the rotating member 120 of the first embodiment, respectively, only the external shape is different, and the rest of the configuration and functions are the same. In addition, the configuration for coupling the attachment member 210 and the rotating member 220 can also apply the same configuration as described in the first embodiment. That is, the first flange consisting of the rotating shaft portion 123, the insertion hole 114, the protruding portion 123a, the locking end portion 114a, the inner flange 112 and the outer flange 113, a plurality of protrusions 113a, accommodating The components 125 and the second flange 124 may be applied in the same manner in the second embodiment.

When the attachment member 210 and the rotating member 220 are combined, the rotating member 220 is attached to the attachment member 210 while the attachment member 210 is attached to the back of the portable terminal 1. It is possible to rotate. In this case, the rotating shaft C3 serving as a rotation center of the rotating member 220 penetrates the rear surface of the portable terminal 1 and each body of the attachment member 210 and the rotating member 220 in a vertical direction. The rotation member 220, the rotation member 220, the support members 230-1, 230-2, and the link member 250 with the rotation axis C3 as the center of rotation are clockwise and counterclockwise with respect to the attachment member 210 as shown in the arrows in FIG. It can be rotated freely clockwise.

The support member (230-1,230-2) is a first support member (230-1) that can contact the floor, which is a support counterpart, and a hinge-coupled agent at one end of the first support member (230-1) It consists of two supporting members (230-2).

One end of the rotating member 220 and one end of the link member 250 are hinged by a first pin 240-1. The other end of the link member 250, one end of the first support member 230-1 and one end of the second support member 230-2 are hinged by a second pin 240-2. do. That is, the first support member 230-1, the second support member 230-2, and the link member 250 are hinged by one pin 240-2.

The central axis along the longitudinal direction of the first pin 240-1 becomes a rotation axis (C4; first rotation axis) when the rotation member 220 and the link member 250 rotate relative to each other. The central axis along the longitudinal direction of the second pin 240-2 is a rotation axis C5 when the link member 250, the first support member 230-1, and the second support member 230-2 rotate relative to each other. Second rotation axis).

On the plane through which the two rotation shafts (C4, C5) penetrate vertically, and cut the middle portion along the longitudinal direction of the first pin (240-1) and the second pin (240-2) to pass vertically. The rotating shaft C3 is located. Therefore, the two rotational shafts C4 and C5 are formed parallel to each other so that they can be located on the same plane. On the other hand, the two rotating shafts C4 and C5 and the other rotating shaft C3 (third rotating shaft) are not parallel to each other or positioned on the same plane, but are positioned to be offset from each other.

Accordingly, the rotating member 220, the link member 250, the first supporting member 230-1, and the second supporting member 230-2 are rotated around one rotating shaft C3, and then another rotating shaft C4. , By rotating the link member 250 or the first and second support members 230-1 and 230-2 around C5, the portable terminal 1 can be mounted at various angles in three dimensions.

As shown in FIG. 6, the first support member 230-1 and the second support member 230-2 are second pins 240 positioned on the same plane parallel to the floor so as to simultaneously contact the floor, which is a support counterpart. It can be rotated around -2). In this case, since the load of the mobile terminal 1 is simultaneously supported on one side and the other side of the link member 250 with two support members 230-1 and 230-2, a more robust support structure can be realized.

When the rotating member 220 and the link member 250 rotate relative to each other, one end of the link member 250 has a size corresponding to the rotating member 220 so that the rotating member 220 can be inserted. An incision 255 having an incised shape is formed.

7 shows a state in which each configuration of the portable terminal holder 200 is unfolded to be located on the same plane. In the first support member 230-1, a ring hole 238-1 is formed in a shape in which the support body 231-1 of the first support member 230-1 is cut in a circular shape. The user can easily carry the finger through the ring hole 238-1 or by using another ring-shaped article.

The second support member 230-2 is inserted into the incision 236-1 of the first support member 230-1. In this case, a gap G is formed between the second support member 230-2 and the first support member 230-1.

The detailed configuration of the first support member 230-1, the second support member 230-2, and the link member 250 will be described with reference to FIG. 8.

The first support member 230-1 is formed in a substantially rectangular plate shape so that the portable terminal holder 200 contacts the floor to support the load of the portable terminal 1.

The ring hole 238-1 and the incision 236-1 are formed in the first support member 230-1.

The incision part 236-1 is formed in the same shape as the second support member 230-2. That is, the second support member 230-2 is made of a shape in which a portion of the incision 236-1 which is a part of the first support member 230-1 is cut. Accordingly, when the first support member 230-1 and the second support member 230-2 rotate relative to each other, the second support member 230-2 may be inserted into the incision 236-1. .

A pair of coupling portions 232-1a and 232-1b hingedly coupled to the link member 250 are formed at one end of the first supporting member 230-1 where the incision 236-1 is located. It is done. A pin insertion hole 237-1a, 237-1b into which the second pin 240-2 is inserted is formed in the coupling portions 232-1a, 232-1b.

In the first support member 230-1, opposite ends of the coupling portions 232-1a and 232-1b include the support body 231-1, the first support body 231-1a and the second support body. A slit portion 235-1 separating in the thickness direction is formed at (231-1b). The slit portion 235-1 is a gap in which the first support body 231-1a and the second support body 231-1b are spaced apart from each other, and is formed in a slit shape.

In the second support member 230-2, the support part 232-2 and the coupling part 231-2 are connected in a T-shape. A pin insertion hole 233-2 is formed through the coupling portion 231-2.

The link member 250 consists of a pair of link bodies 251a, 251b provided side by side on both sides and a connecting body 252 connecting between the pair of link bodies 251a, 251b, approximately H-shaped Consists of a shape. With the connecting body 252 interposed therebetween, cutouts 255 and 256 are formed on one side and the other, respectively.

The link body 251a, 251b on which the incision part 255 of one side is formed is formed such that pin insertion holes 253a, 253b penetrate through the link body 251a, 251b, and the other incision part 256 is provided. Pin insertion holes 254a and 254b are formed in the formed link bodies 251a and 251b so as to penetrate the link bodies 251a and 251b.

The first pin 240-1 is inserted into the pin insertion holes 222 of the rotating member 220 and the pin insertion holes 253a and 253b of the link member 250, so that the rotating member 220 and the link member 250 is hinged.

The second pin 240-2 includes pin insertion holes 254a and 254b of the link member 250 and pin insertion holes 237-1a and 237-1b and the second of the first support member 230-1. Inserted into the pin insertion hole 233-2 of the support member 230-2, the link member 250 and the first support member 230-1 and the second support member 230-2 are hinged. .

As shown in FIG. 9, a method of fitting the slit portion 235-1 to the louver 2 of the wind vent in the dashboard of the vehicle using the portable terminal holder 200 of the second embodiment As a result, the mobile terminal holder 200 may be mounted. In this case, the louver (2) is inserted to be pressed into the slit portion (235-1), the first support body (231-1a) and the second support body (231-1b) elastic deformation is made while the louver ( 2) can be fixed firmly. In this state, when the respective parts are rotated around the three rotation axes C3, C4, and C5, the portable terminal 1 can realize various mounting angles in a three-dimensional space.

Referring to FIG. 10, the first and second supporting members 230-1 and 230-2 of the portable terminal holder 200 of the second embodiment may be mounted to contact the floor. In this case, since the first support member 230-1 and the second support member 230-2 are respectively supported before and after the link member 250, it can be stably supported. Of course, when the second support member 230-2 is folded in the state inserted in the incision 236-1, the second support member 230-2 is removed in the state inserted in the incision 236-1. 1 will be supported together with the support member (230-1).

In this state, by rotating the respective parts around the three rotational axes (C3, C4, C5), the portable terminal 1 can be mounted in various mounting angles and various postures in a three-dimensional space, thereby improving user convenience. Can.

<Example 3>

The third embodiment will be described with reference to FIG. 11.

The portable terminal holder 300 according to the third embodiment removes the second support member 230-2 from the portable terminal holder 200 of the second embodiment, and attaches it to the ball 360 instead of the pin 240-2. There is a difference in that the connection between the support member 330 (first support member) and the link member 350 by. The detailed configuration of the remaining attachment member 310, the rotating member 320, the supporting member 330, and the link member 350, except for the difference, is the same as the portable terminal holder 200 of the second embodiment.

The link member 350 is formed with a spherical ball 360, and the support member 330 has a groove-shaped incision 336 to prevent the ball 360 from being detached from being inserted. Is formed.

In the above, the ball 360 is formed in the link member 350, and the cutting member 330 is illustrated as being formed in the support member 330, but the ball 360 is formed in the support member 330 and the incision is made. 336 is formed on the link member 350 can be modified.

As described above, in the state inserted into the incision part 336 of the ball 360, the rotation angle of the link member 350 can be freely changed, so that the mobile terminal 1 can be mounted in a three-dimensional space with various mounting angles, various It can be mounted in a posture, thereby improving user convenience.

<Example 4>

The fourth embodiment will be described with reference to FIG. 12.

In the portable terminal holder according to the fourth embodiment, the configuration of the support member 430 is different from that of the portable terminal holder 100 of the first embodiment, and the rest of the components can be configured identically. The same configuration as in the first embodiment will be described using the same reference numerals.

The support member 430 includes first support portions 431a and 431b formed with pin insertion holes 436a and 436b so that pins 140 may be inserted, and second support portions extending from the first support portions 431a and 431b ( 432).

The first support portions 431a and 431b are provided with a pair of incision portions 435 therebetween, and on both sides thereof. The pair of first support portions 431a are each a plurality of support pieces (431-1a, 431-2a, 431-3a, 431-4a; 431-1b, 431-2b, 431-3b, 431-4b) Is done.

The plurality of support fragments (431-1a, 431-2a, 431-3a, 431-4a; 431-1b, 431-2b, 431-3b, 431-4b) is a support fragment close to the second support (432) ( 431-1a, 431-1b) may have a larger diameter or size, and may be configured to gradually decrease in diameter or size as it is closer to the support ends 433a and 433b.

In addition, a smaller or smaller diameter support piece may be configured to be inserted into a neighboring support piece having a larger diameter or larger size. For example, support pieces 431-4a and 431-4b close to the support ends 433a and 433b may be inserted into the support pieces 431-3a and 431-3b adjacent thereto.

When configured in this way, the length of the first support portions 431a, 431b is extended from the state of FIG. 12(a) to the state shown in FIG. 12(b), or the state of FIG. In the state of the first support portion (431a, 431b) can reduce the length. Therefore, when a function such as a selfie stick is required, the length of the support member 430 can be varied, thereby improving user convenience.

Although the preferred embodiments of the present invention have been described in detail as described above, the present invention is not limited to the above-described embodiments, and is modified in various ways within the scope of the claims and detailed description of the invention and the accompanying drawings. It is possible to carry out and this also belongs to the present invention.

110, 210: attachment member 112: inner flange
113: outer flange 114: insertion hole
120, 220: rotating member 123: rotating shaft portion
124: second flange 130, 230: support member
135, 236-1, 255: incision 230-1: first support member
230-2: second support member 140, 240-1, 240-2: pin
250: link member

Claims (19)

An attachment member having one side attached to the back of the portable terminal;
A rotating member coupled to be rotatable relative to the attachment member;
A supporting member hinged to the rotating member so as to be rotatable with the rotating member, and contacting a supporting counterpart to support the load of the portable terminal;
Including,
One of the attachment member and the rotating member is formed with a rotating shaft portion of a cylindrical shape that is a center of relative rotation of the attachment member and the rotating member, and in the other, an insertion hole is formed to be rotatable by inserting the rotating shaft portion;
In order to prevent the rotating shaft portion from being detached from the insertion hole in the state where the rotating shaft portion is inserted into the insertion hole, a protrusion protruding radially to the end of the rotating shaft portion is engaged with a locking end surrounding the inside of the insertion hole Mobile terminal holder According to claim 1,
A pin insertion hole passing through one end of the rotating member is formed;
A pin insertion hole passing through one end of the support member is formed;
And a pin inserted into the pin insertion hole of the rotating member and the pin insertion hole of the support member and hinged to the rotation member and the support member. According to claim 2,
When the rotating member rotates with respect to the attachment member, a rotation axis serving as a rotation center penetrates the body of the rotating member in a vertical direction;
The rotating shaft is perpendicular to the longitudinal direction of the pin and is located on a plane passing through the middle of the pin. According to claim 1,
When the rotating member and the support member are rotated relative to each other, the mobile terminal holder characterized in that an incision of an incised shape is formed at one end of the support member so that the rotating member can be inserted. According to claim 4,
The mobile terminal holder, characterized in that the attachment member is formed larger than the incision According to claim 1,
A portable terminal holder characterized in that an adhesive groove formed in a concave so that an adhesive member is seated is formed on one side attached to the portable terminal from the attachment member. According to claim 1,
A mobile terminal holder characterized in that the rotation axis when the rotating member rotates relative to the attachment member and the rotation axis when the rotating member and the support member rotate relative to each other are shifted. According to claim 1,
The mobile terminal holder, characterized in that the length of the support member is variable An attachment member having one side attached to the back of the portable terminal;
A rotating member coupled to be rotatable relative to the attachment member;
A support member in contact with a support counterpart to support the load of the portable terminal;
A link member having one end hinged to the rotation member so as to be rotatable with the rotation member, and a hinged end of the other end to the support member to enable rotation relative to the support member;
Including,
One of the attachment member and the rotating member is formed with a rotating shaft portion of a cylindrical shape that is a center of relative rotation of the attachment member and the rotating member, and in the other, an insertion hole is formed to be rotatable by inserting the rotating shaft portion;
In order to prevent the rotating shaft portion from being detached from the insertion hole in the state where the rotating shaft portion is inserted into the insertion hole, a protrusion protruding radially to the end of the rotating shaft portion is engaged with a locking end surrounding the inside of the insertion hole Mobile terminal holder The method of claim 9,
A pin insertion hole passing through one end of the rotating member is formed;
A pin insertion hole penetrating one end of the link member and a pin insertion hole penetrating the other end of the link member are formed;
A pin insertion hole passing through one end of the support member is formed;
A first pin inserted into the pin insertion hole of the rotating member and the pin insertion hole of the link member and hinge-connecting the rotation member and the link member;
And a second pin inserted into the pin insertion hole of the link member and the pin insertion hole of the support member to hinge the link member and the support member. The method of claim 10,
When the rotating member rotates with respect to the attachment member, a rotation axis serving as a rotation center penetrates a side surface of the rotating member in a vertical direction;
The rotating shaft of the rotating member is perpendicular to the longitudinal direction of the first pin and the second pin and is located on a plane passing through the middle of the first pin and the second pin. The method of claim 9,
When the rotating member and the link member rotate relative to each other, a mobile terminal holder characterized in that an incision of an incised shape is formed at one end of the link member so that the rotating member can be inserted. An attachment member having one side attached to the back of the portable terminal;
A rotating member coupled to be rotatable relative to the attachment member;
A support member in contact with a support counterpart to support the load of the portable terminal;
A link member having one end hinged to the rotation member so as to be rotatable with the rotation member, and a hinged end of the other end to the support member to enable rotation relative to the support member;
Including,
The support member comprises a first support member contacting the support counterpart, and a second support member hinged at one end of the first support member;
The first support member, the second support member and the link member are hinged by one pin;
The first support member and the second support member are in contact with the support counterpart at the same time to support the load of the portable terminal. The method of claim 13,
The second support member is formed in a shape of a part of the first support member;
A portable terminal holder characterized in that an incision is formed in the first support member so that the second support member can be inserted when the first and second support members rotate relative to each other. An attachment member having one side attached to the back of the portable terminal;
A rotating member coupled to be rotatable relative to the attachment member;
A support member in contact with a support counterpart to support the load of the portable terminal;
A link member having one end hinged to the rotation member so as to be rotatable with the rotation member, and a hinged end of the other end to the support member to enable rotation relative to the support member;
Including,
In the support member, an opposite end hinged to the link member is formed with a slit part separating the support body into a first support body and a second support body in a thickness direction;
The slit portion is made of a slit (slit) shape, the mobile terminal holder made to allow elastic deformation of the first support body and the second support body An attachment member having one side attached to the back of the portable terminal;
A rotating member coupled to be rotatable relative to the attachment member;
A support member in contact with a support counterpart to support the load of the portable terminal;
A link member having one end hinged to the rotation member so as to be rotatable with the rotation member, and a hinged end of the other end to the support member to enable rotation relative to the support member;
Including,
The first rotation axis when the rotation member and the link member rotate relative to each other and the second rotation axis when the link member and the support member rotate relative to each other are parallel;
When the rotating member rotates with respect to the attachment member, the third rotating shaft is configured to be shifted with respect to the first rotating shaft and the second rotating shaft. delete The method of claim 1 or 9,
One of the attachment member and the rotating member is formed with a first flange surrounding the insertion hole, and the other has a second flange surrounding the outside of the rotating shaft portion and forming a receiving portion between the rotating shaft portion. Become;
The first flange is composed of an inner flange surrounding the insertion hole and an outer flange radially spaced from the inner flange;
A plurality of protrusions are formed around the outer surface of the outer flange;
When the rotating shaft portion is inserted into the insertion hole, the first flange is inserted into the receiving portion, and the plurality of protrusions are in contact with the inner surface of the second flange. An attachment member having one side attached to the back of the portable terminal;
A rotating member coupled to be rotatable relative to the attachment member;
A support member in contact with a support counterpart to support the load of the portable terminal;
A link member having one end hinged to the rotation member so as to be rotatable with the rotation member, and a hinged end of the other end to the support member to enable rotation relative to the support member;
Including,
The support member and the link member, the mobile terminal holder is configured to be hinged by a ball and an incision that accommodates the ball to be rotatable therein

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